null
Skip to main content

Metra

Metra 71-1677-1 OEM Harness for Select 1978-1990 GM Vehicles

$24.99
SKU: 71-1677-1
Condition: New
Availability: Special Order - Usually Ships in 2-3 Weeks
Shipping: Calculated at Checkout
Adding to cart… The item has been added
Have more questions? Ask an Expert
Free shipping on orders over $200
30-Day Return Policy
Canadian Owned & Operated
Price Match Guarantee

Descriptions

About: Metra 71-1677-1 OEM Harness for Select 1978-1990 GM Vehicles

Specifications:

  • Plugs into OEM radio (12 pin)
  • Power/4-speakers

Vehicle Applications:

  • Buick
    • 1982-1987 Buick Century
    • 1984-1988 Buick Electra
    • 1984-1987 Buick LeSabre
    • 1984-1987 Buick Regal
    • 1983-1985 Buick Riviera
    • 1982-1987 Buick Skyhawk
    • 1983-1986 Buick Skylark
  • Cadillac
    • 1987-1989 Cadillac Brougham
    • 1982-1988 Cadillac Cimarron
    • 1985-1987 Cadillac DeVille
    • 1984-1987 Cadillac Eldorado
    • 1985-1989 Cadillac Fleetwood
    • 1984-1987 Cadillac Seville
  • Chevrolet
    • 1985-1990 Chevrolet Astro
    • 1987-1991 Chevrolet Blazer
    • 1973-1974 Chevrolet C10 Pickup
    • 1973-1986 Chevrolet C10 Suburban
    • 1973-1986 Chevrolet C20 Suburban
    • 1982-1989 Chevrolet Camaro
    • 1982-1990 Chevrolet Caprice
    • 1982-1990 Chevrolet Cavalier
    • 1984-1989 Chevrolet Celebrity
    • 1985 Chevrolet Citation II
    • 1978-1989 Chevrolet Corvette
    • 1982-1987 Chevrolet El Camino
    • 1978-1985 Chevrolet Impala
    • 1973-1974 Chevrolet K10 Pickup
    • 1973-1986 Chevrolet K10 Suburban
    • 1973-1974 Chevrolet K20 Pickup
    • 1973-1986 Chevrolet K20 Suburban
    • 1973-1974 Chevrolet K30 Pickup
    • 1978-1988 Chevrolet Monte Carlo
    • 1985-1988 Chevrolet Nova
    • 1982-1989 Chevrolet S10
    • 1983-1989 Chevrolet S10 Blazer
  • GMC
    • 1973-1993 GMC Jimmy
    • 1982-1990 GMC S15
    • 1983-1991 GMC S15 Jimmy
    • 1985-1990 GMC Safari
    • 1991-1992 GMC Sonoma
    • 1991 GMC Syclone
    • 1992-1993 GMC Typhoon
  • Oldsmobile
    • 1985-1988 Oldsmobile 98
    • 1988-1989 Oldsmobile Cutlass Calais
    • 1984-1987 Oldsmobile Cutlass Ciera
    • 1984-1987 Oldsmobile Cutlass Supreme
    • 1985-1988 Oldsmobile Delta 88
    • 1982-1988 Oldsmobile Firenza
    • 1980-1984 Oldsmobile Omega
    • 1983-1987 Oldsmobile Toronado
  • Pontiac
    • 1982-1989 Pontiac 6000
    • 1985-1989 Pontiac Bonneville
    • 1984-1988 Pontiac Fiero
    • 1982-1989 Pontiac Firebird
    • 1985-1989 Pontiac Grand Am
    • 1985-1987 Pontiac Grand Prix
    • 1982-1983 Pontiac J2000
    • 1984-1985 Pontiac J2000 Sunbird
    • 1983-1986 Pontiac Parisienne
    • 1987-1989 Pontiac Safari
    • 1986-1988 Pontiac Sunbird

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Fast shipping across Canada from our Toronto warehouse. Most orders ship within 1–2 business days. Shipping costs and delivery estimates are calculated at checkout. Returns are accepted on eligible items that are unused and in original packaging within our return period. For full details, please view our Shipping Policy and Returns & Exchanges Policy.

Please note that final sale, clearance, open-box, and refurbished items are not eligible for returns or refunds. These items may only be covered under their respective warranty or exchange terms where applicable. For full details regarding open-box items, please review our Open Box Policy.

More Recommendations

See all

Free Shipping

Lowest Price

Quick Service

Buy now pay later

#

Pay with the Sezzle Buy Now Pay Later App

Shop Sales
#

Join Our Dealer network & benefit from exclusives brands

Become a Dealer